#2E4BB2#2E4BB2

#2E4BB2 is a mid, vivid blue. Relative luminance 0.088; OKLCH L 45.5% C 0.167 H 267.3°. Best body text is #FFFFFF at 7.59:1 contrast (WCAG AA passes).

Color values

HEX	#2E4BB2
RGB	rgb(46, 75, 178)
HSL	hsl(227, 59%, 44%)
HSV	hsv(227, 74%, 70%)
CMYK	cmyk(74.2%, 57.9%, 0%, 30.2%)
CIE-LAB	lab(35.65, 25.94, -57.91)
CIE-LCH	lch(35.65, 63.46, 294.12°)
OKLab	oklab(45.5% -0.0078 -0.1671)
OKLCH	oklch(45.5% 0.167 267.3)
XYZ	xyz(11.6759, 8.8261, 43.1991)
Luminance	0.0883 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2E4BB2 #B2952E

analogous

#2E8DB2 #2E4BB2 #532EB2

triadic

#2E4BB2 #B22E4B #4BB22E

tetradic

#2E4BB2 #B22E8D #B2952E #2EB253

square

#2E4BB2 #B22E8D #B2952E #2EB253

split-complementary

#2E4BB2 #B2532E #8DB22E

monochromatic

#152251 #213781 #2E4BB2 #4C69D1 #7D92DD

Accessibility & contrast

On white

7.59

#2E4BB2 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.77

#2E4BB2 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2E4BB2

7.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2E4BB2	#FFFFFF	#000000	##FFFFFF
##2E4BB2	1.00	7.59	2.77	7.59
#FFFFFF	7.59	1.00	21.00	1.00
#000000	2.77	21.00	1.00	21.00
##FFFFFF	7.59	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005AB5

Deuteranopia (green-blind)

#004EB0

Tritanopia (blue-blind)

#006577

Achromatopsia (no color)

#545454

Design tokens & code

CSS

--color: #2e4bb2;
/* rgb */ color: rgb(46, 75, 178);
/* oklch */ color: oklch(45.5% 0.167 267.3);

Tailwind

colors: {
  custom: {
    50: '#7a7cca',
    500: '#2e4bb2',
    950: '#000000',
  },
}

SCSS

$custom: #2e4bb2;
$custom-light: #7a7cca;
$custom-dark: #000000;

JSON

{
  "hex": "#2e4bb2",
  "rgb": {
    "r": 46,
    "g": 75,
    "b": 178
  },
  "hsl": {
    "h": 226.818,
    "s": 58.929,
    "l": 43.922
  },
  "oklch": {
    "l": 0.45497,
    "c": 0.16725,
    "h": 267.3
  },
  "luminance": 0.08827
}

Semantic roles & 50–950 ramp

primary

#2E4BB2

secondary

#C6B476

accent

#C046E2

background

#F8F7FC

surface

#EFEEF8

border

#CAC9D1

text

#0A0913

muted

#7C7B82

Preview Lab

Preview with #2E4BB2

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →